Rapid: Individual Calculations August 2019
 Eydivandi, Haman  Total change: 1.40  Rating chartPersonal card
 Paeez Chess School Rapid Cup tir 1398 Ahvaz IRI 2019-07-02
RcRownchangeKK*chgGame
 1387 1465 5.50 9 0.07 20 1.40 
  Goharchin, Erfan 1065  * IRI1.0010.08201.60 
  Movahed, Sina 1865  * IRI0.001-0.0820-1.60 
  Mashhadi Merdasi, Mohammad Mahdi 1263 IRI0.001-0.7620-15.20 
  Talebian Zadeh, Asal 1122 IRI1.0010.12202.40 
  Talebian Zadeh, Ilia 1268 IRI0.501-0.2520-5.00 
  Faraji, Hossein 1331 IRI1.0010.32206.40 
  Ghabeshi, Naji 1418 IRI1.0010.43208.60 
  Behin, Yousef 1819 IRI0.001-0.1120-2.20 
  Ali Haghnejad, Parsa 1328 IRI1.0010.32206.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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